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- W2901548610 abstract "We examine the mass balance of the glaciers in the Novaya Zemlya Archipelago, located in the Russian High Arctic using time series of time-variable gravity from the NASA/DLR Gravity Recovery and Climate Experiment (GRACE) mission, laser altimetry data from the NASA Ice Cloud and land Elevation Satellite (ICESat) mission, and radar altimetry data from the European Space Agency (ESA) CryoSat-2 mission. We present a new algorithm for detecting changes in glacier elevation from these satellite altimetry data and evaluate its performance in the case of Novaya Zemlya by comparing the results with GRACE. We find that the mass loss of Novaya Zemlya glaciers increased from 10 ± 5 Gt/year over 2003–2009 to 14 ± 4 Gt/year over 2010–2016, with a brief period of near-zero mass balance between 2009 and 2011. The results are consistent across the gravimetric and altimetric methods. Furthermore, the analysis of elevation change from CryoSat-2 indicates that the mass loss occurs at elevation below 700 m, where the highest thinning rates are found. We also find that marine-terminating glaciers in Novaya Zemlya are thinning significantly faster than land-terminating glaciers, which indicates an important role of ice dynamics of marine-terminating glaciers. We posit that the glacier changes have been caused by changes in atmospheric and ocean temperatures. We find that the increase in mass loss after 2010 is associated with a warming in air temperatures, which increased the surface melt rates. There is not enough information on the ocean temperature at the front of the glaciers to conclude on the role of the ocean, but we posit that the temperature of subsurface ocean waters must have increased during the observation period." @default.
- W2901548610 created "2018-11-29" @default.
- W2901548610 creator A5037124967 @default.
- W2901548610 creator A5061712015 @default.
- W2901548610 creator A5061959103 @default.
- W2901548610 date "2018-11-16" @default.
- W2901548610 modified "2023-10-16" @default.
- W2901548610 title "Mass Balance of Novaya Zemlya Archipelago, Russian High Arctic, Using Time-Variable Gravity from GRACE and Altimetry Data from ICESat and CryoSat-2" @default.
- W2901548610 cites W1540240251 @default.
- W2901548610 cites W1544223462 @default.
- W2901548610 cites W1559942333 @default.
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- W2901548610 cites W1661335101 @default.
- W2901548610 cites W1858207246 @default.
- W2901548610 cites W1963548153 @default.
- W2901548610 cites W1966561506 @default.
- W2901548610 cites W1968477803 @default.
- W2901548610 cites W1971918252 @default.
- W2901548610 cites W1975119302 @default.
- W2901548610 cites W1985758795 @default.
- W2901548610 cites W1994373203 @default.
- W2901548610 cites W1997704166 @default.
- W2901548610 cites W1999025977 @default.
- W2901548610 cites W2000481880 @default.
- W2901548610 cites W2001724545 @default.
- W2901548610 cites W2002359974 @default.
- W2901548610 cites W2005873199 @default.
- W2901548610 cites W2007815508 @default.
- W2901548610 cites W2011450401 @default.
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- W2901548610 cites W2022884364 @default.
- W2901548610 cites W2023654560 @default.
- W2901548610 cites W2023899670 @default.
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- W2901548610 cites W2041282815 @default.
- W2901548610 cites W2046125422 @default.
- W2901548610 cites W2054795470 @default.
- W2901548610 cites W2056985021 @default.
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- W2901548610 cites W2097076003 @default.
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- W2901548610 cites W2107497222 @default.
- W2901548610 cites W2109844538 @default.
- W2901548610 cites W2111527601 @default.
- W2901548610 cites W2112363056 @default.
- W2901548610 cites W2116141163 @default.
- W2901548610 cites W2120925500 @default.
- W2901548610 cites W2121745948 @default.
- W2901548610 cites W2123047059 @default.
- W2901548610 cites W2129228568 @default.
- W2901548610 cites W2131872197 @default.
- W2901548610 cites W2132837295 @default.
- W2901548610 cites W2137250400 @default.
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- W2901548610 cites W2138331294 @default.
- W2901548610 cites W2141442289 @default.
- W2901548610 cites W2148429148 @default.
- W2901548610 cites W2149801762 @default.
- W2901548610 cites W2150680082 @default.
- W2901548610 cites W2150948381 @default.
- W2901548610 cites W2155069722 @default.
- W2901548610 cites W2155418964 @default.
- W2901548610 cites W2158803142 @default.
- W2901548610 cites W2174215247 @default.
- W2901548610 cites W2175419948 @default.
- W2901548610 cites W2206733920 @default.
- W2901548610 cites W2272911618 @default.
- W2901548610 cites W2318680928 @default.
- W2901548610 cites W2320861795 @default.
- W2901548610 cites W2326851176 @default.
- W2901548610 cites W2416311363 @default.
- W2901548610 cites W2430630257 @default.
- W2901548610 cites W2555546564 @default.
- W2901548610 cites W2558958960 @default.
- W2901548610 cites W2580086994 @default.
- W2901548610 cites W2588908043 @default.
- W2901548610 cites W2616125601 @default.
- W2901548610 cites W2756419346 @default.
- W2901548610 cites W2760247832 @default.
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- W2901548610 doi "https://doi.org/10.3390/rs10111817" @default.
- W2901548610 hasPublicationYear "2018" @default.
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